Operations of the ISA Secretariat to be impaired by Hurricane Melissa

Kingston, Jamaica, 28 October 2025 — The Secretariat of the International Seabed Authority (ISA) would like to inform all ISA Members States and Observers, as well as all other stakeholders, that the operations of the Secretariat in Kingston may be impaired for the next 24 to 48 hours due to the landfall of Hurricane Melissa.

Message on the passing of Mr. Harald Brekke

It is with great sadness that the International Seabed Authority (ISA) received the news of the unexpected passing of Mr. Harald Brekke on 11 May 2025. Mr. Brekke’s passing is a profound loss to the ISA community. On behalf of ISA, Madam Secretary-General conveys her deepest condolences to the family of Mr. Brekke and the Government of Norway.

Call for taxonomy projects to describe deep-sea species

The Secretariat of the International Seabed Authority (the Authority) is inviting taxonomic research project proposals from individuals from developing Member States of the Authority under its “One Thousand Reasons” campaign.